A Fast Temporal Second Order Difference Scheme for the Fractional Sub-Diffusion Equations on One Dimensional Space Unbounded Domain. Journal of Mathematical Study, [S. l.], v. 56, n. 2, p. 173–205, 2023. DOI: 10.4208/jms.v56n2.23.05. Disponível em: https://www.global-sci.com/index.php/jms/article/view/13444. Acesso em: 5 dec. 2025.